The cannister jar was connected to engine vaccuum in the engine bay, and the lower right gadget was near the ashtray... it sucked the ashes off your cigarette when you pushed a button.
57-58 Chevy Accessory Flame Out Vacuum Ash Tray
The cannister jar was connected to engine vaccuum in the engine bay, and the lower right gadget was near the ashtray... it sucked the ashes off your cigarette when you pushed a button.